Chalcogen, Metal, Transitional, S-Ta, Structural transitions

• S-Se-Ta
• Nb-S-Ta
• Cu-S-Ta
• S-Ta-Ti
• temperature for structural transition
• pressure derivative of transition temperature
• pressure for structural transition
• transitional
• chalcogen
• sulfide
• metal
• charge-density wave state
• trigonal
• hexagonal
• triclinic
• orthorhombic
• monoclinic